Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5020229 | Apparatus and method for measuring screw threads | Manfred Mayer | 1991-06-04 |
| 4911454 | Radial shaft sealing ring | Hermann Rapp, Konrad Mader | 1990-03-27 |
| 4840060 | Arrangement for the determination of the injection progress in an internal combustion engine | Wolfgang Notz, Ulrich Augustin | 1989-06-20 |
| 4719703 | Multicoordinate measuring machine | Gunther Ross | 1988-01-19 |
| 4443951 | Arrangement for the measuring and correcting of the steering geometry of motor vehicles | Claus Elsasser, Gunther Ross | 1984-04-24 |
| 4271218 | Pipe insulating jacket | Klaus Heckel, Friedemann Klaffke, Walter Umann | 1981-06-02 |